Sauce Labs ensures your favorite mobile apps and websites work flawlessly on every browser, operating system, and device.
Tests Completed
Always on continuous testing enables your team to develop, test and release faster without compromising quality.
Instant access to every browser, operating
Test more frequently, test faster and get more reliable test results -- all without the headache and costs of maintaining your own internal test grid or device lab.

Instant access to a wide range of operating systems and browser combinations across desktop and mobile platforms for fast, secure and scalable testing of web sites and apps.
Fast, secure and reliable mobile app testing coverage across simulators, emulators and real devices for native, hybrid or mobile web apps.

![]()
Our co-founder, Jason Huggins, created Selenium (the open source standard for automated web testing) and Sauce led the Appium project (mobile equivalent of Selenium). We are still the leading innovator in the market today with the experience, support
![]()
The world's largest continuous testing cloud, Sauce offers 800+ browser and operating system combinations, ~200 mobile emulators and simulators and thousands of real devices.
![]()
Enterprise-grade security and scalability, as well as analytics, team

Sauce Labs was the only Selenium cloud-based solution that offered automated cross-browser testing, so we could test any OS and browser combination.

We have definitely increased our test coverage through the cross-browser capabilities in Sauce Labs. Testing on all possible operating systems and browsers gives us another way of ensuring the quality of our software.

Having a continuous delivery pipeline is key to what we’re trying to accomplish, and automated testing on Sauce Labs gets us there.